Reencode regexp as string

Author: David Barrett

addon/services/docs-search.js

@@ -12,7 +12,7 @@ export default Service.extend({
   search(phrase) {
     return this.loadSearchIndex()
       .then(({ index, documents }) => {
-        let words = phrase.toLowerCase().split(config['ember-cli-addon-docs'].searchTokenSeparator);
+        let words = phrase.toLowerCase().split(new RegExp(config['ember-cli-addon-docs'].searchTokenSeparator));
         let results = index.query((query) => {
           // In the future we could boost results based on the field they come from
           for (let word of words) {

index.js

@@ -48,7 +48,7 @@ module.exports = {
         projectTag: this.parent.pkg.version,
         projectHref: info && info.browse(),
         deployVersion: 'ADDON_DOCS_DEPLOY_VERSION',
-        searchTokenSeparator: /\s+/
+        searchTokenSeparator: "\\s+"
       }
     };
 

lib/broccoli/search-indexer.js

@@ -27,7 +27,7 @@ module.exports = class SearchIndexCompiler extends Writer {
       this.field('text');
       this.field('keywords');
 
-      this.tokenizer.separator = writer.config['ember-cli-addon-docs'].searchTokenSeparator;
+      this.tokenizer.separator = new RegExp(writer.config['ember-cli-addon-docs'].searchTokenSeparator);
 
       for (let doc of writer.buildDocuments()) {
         if (doc) {